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23334324312 = 23313280126701
BaseRepresentation
bin10101101110110101…
…011000100001011000
32020020012122111022210
4111232311120201120
5340242041334222
614415235315120
71454150325015
oct255665304130
966205574283
1023334324312
119994688252
12463274baa0
13227b4172c0
1411b507870c
1591884dd0c
hex56ed58858

23334324312 has 64 divisors (see below), whose sum is σ = 62847963360. Its totient is φ = 7176960000.

The previous prime is 23334324263. The next prime is 23334324319. The reversal of 23334324312 is 21342343332.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 23334324312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23334324319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 860562 + ... + 887262.

Almost surely, 223334324312 is an apocalyptic number.

It is an amenable number.

23334324312 is an abundant number, since it is smaller than the sum of its proper divisors (39513639048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23334324312 is a wasteful number, since it uses less digits than its factorization.

23334324312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29524 (or 29520 counting only the distinct ones).

The product of its digits is 31104, while the sum is 30.

Adding to 23334324312 its reverse (21342343332), we get a palindrome (44676667644).

The spelling of 23334324312 in words is "twenty-three billion, three hundred thirty-four million, three hundred twenty-four thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 2801 5602 8403 11204 16806 22408 26701 33612 36413 53402 67224 72826 80103 106804 109239 145652 160206 213608 218478 291304 320412 347113 436956 640824 694226 873912 1041339 1388452 2082678 2776904 4165356 8330712 74789501 149579002 224368503 299158004 448737006 598316008 897474012 972263513 1794948024 1944527026 2916790539 3889054052 5833581078 7778108104 11667162156 23334324312